Colorectal cancer
Conditions
Interventions
None listed
Sponsors
Kawaguchi Municipal Medical Center
Anaut Inc.
Eligibility
Sex/Gender
All
Inclusion criteria
Inclusion criteria: Injury Cases (Video Materials): 1 Laparoscopic colorectal surgeries performed at either Kawaguchi Municipal Medical Center or Machida Municipal Hospital during the study period in which intraoperative organ injury was confirmed. 2 Patients aged 20 years or older. 3 Written informed consent obtained for research and educational use of surgical videos. 4 Videos deemed appropriate for study use following review by multiple board-certified expert colorectal surgeons. Video Reviewers: Practicing gastrointestinal surgeons who voluntarily agreed to participate without compensation.
Exclusion criteria
Exclusion criteria: Surgeons who performed or were involved in the original surgeries corresponding to the videos were excluded.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Success rate of organ injury recognition in each video of organ injury cases in the normal video group (N group) and the Eureka video group (E group). | — |
Secondary
| Measure | Time frame |
|---|---|
| 1 Concordance and time difference between the organ injury timing identified by video reviewers and the actual timecode of organ injury in each organ injury video from the N group and E group. 2 True negative rate (accuracy of correct no injury judgments) in non-injury videos from the N group and E group, as determined by reviewers. | — |
Countries
Japan
Contacts
Public ContactShunjin Ryu
Kawaguchi Municipal Medical Center Department of Digestive Surgery
Outcome results
None listed